remove mix: entirely here

Author: nvkelso

themes/bubble-wrap-icons.yaml

@@ -20,8 +20,6 @@ styles:
     mapzen_icon_library:
         base: points
         texture: mapzen_icon_library
-        # To make Refill's colorize-able icons play nice with other styles
-        mix: global.sdk_icon_color_style
         blend_order: 1
         draw:
             size: global.icon_size